import java.util.*;

public class StudentMajors {
	public static void main(String[] args) {

		String major;

		Scanner keyboard = new Scanner(System.in);

		System.out.print("Enter two characters: ");
		major = keyboard.nextLine();


		switch(major.charAt(0))
		{
		case 'I': System.out.print("Information Technology ");
		          break;

		case 'C': System.out.print("Computer Science ");
                  break;

		case 'M': System.out.print("Mathematics ");
                  break;

		case 'P': System.out.print("Physics ");
                  break;

		case 'B': System.out.print("Biology ");
                  break;

		case 'E': System.out.print("Engineering ");
                  break;

		case 'H': System.out.print("History ");
                  break;

		case 'J': System.out.print("Journalism ");
                  break;

		case 'A': System.out.print("Art and Design ");
                  break;

		case 'L': System.out.print("Literature ");
                  break;

		case 'S': System.out.print("Sports Medicine ");
                  break;

        default : System.out.print("Invalid Major Code!!");
		}

		switch(major.charAt(1))
		{
		case '1': System.out.print("Freshman");
				  break;

		case '2': System.out.print("Sophomore");
				  break;

		case '3': System.out.print("Junior");
		          break;

		case '4': System.out.print("Senior");
		  		  break;

		default: System.out.print("Invalid Major Code!!");
		}

	}

}